These I designed to test that parallelism does not break inter-statement dependencies. For the attached "chain2.txt", output should be: 0.1333333333 1.0000000000 0.1333333333 2.0000000000 0.1333333333 3.0000000000 0.1333333333 4.0000000000 0.1333333333 5.0000000000 0.1333333333 6.0000000000 0.1333333333 7.0000000000 0.1333333333 8.0000000000 0.1333333333 9.0000000000 0.1333333333 10.0000000000 For the attached "chain3.txt", the output should be: 200.0000000000 400.0000000000 600.0000000000 800.0000000000 1000.0000000000 1200.0000000000 1400.0000000000 1600.0000000000 1800.0000000000 2000.0000000000 1.0000000000 2200.0000000000 2400.0000000000 2600.0000000000 2800.0000000000 3000.0000000000 3200.0000000000 3400.0000000000 3600.0000000000 3800.0000000000 4000.0000000000 2.0000000000 ... 18200.0000000000 18400.0000000000 18600.0000000000 18800.0000000000 19000.0000000000 19200.0000000000 19400.0000000000 19600.0000000000 19800.0000000000 20000.0000000000 10.0000000000